GB855370A - Plumber's drain flushing gun - Google Patents

Plumber's drain flushing gun

Info

Publication number
GB855370A
GB855370A GB717559A GB717559A GB855370A GB 855370 A GB855370 A GB 855370A GB 717559 A GB717559 A GB 717559A GB 717559 A GB717559 A GB 717559A GB 855370 A GB855370 A GB 855370A
Authority
GB
United Kingdom
Prior art keywords
cylinder
drain
air
fitting
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB717559A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB717559A priority Critical patent/GB855370A/en
Publication of GB855370A publication Critical patent/GB855370A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
    • E03C1/304—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure
    • E03C1/308—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure by means of a pumping device

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

855,370. Clearing drains. MILLER, M. J. March 2, 1959, No. 7175/59. Class 99(2). A drain flushing gun comprises a pressureresisting, metal cylinder 10 connected through a spring-pressed air valve 17 and a rubber hose to a manually-operated, piston, air pump 21. The cylinder 10 is provided at one end with an air port 37 closed by a spring-loaded valve 35, the valve rod 15 extending through a packed gland 14 in the other end of the cylinder 10 and having a pin and slot connection with a trigger lever 30 extending into and pivoted on a handle 11 welded to the cylinder end wall 12, movement of the lever 30 being limited by a stop 41 engaging the wall 42 of the handle. A pressure gauge 29, Fig. 2 (not shown), is screwed into the cylinder end wall 12. A " T " fitting 43 connected to the port 37 and incorporating a check valve 47 is connected by a hose 49 to a water faucet 50 and by a rubber cup 45 to a drain opening. The cylinder 10 is provided with air at a predetermined pressure by the pump 21 and the water faucet 50 is turned on admitting water into the fitting 43 and drain, whence a pull on the trigger lever 30 releases the air from the cylinder 10 into the fitting 43 to clear the drain by impact of the water on the obstruction therein. Alternatively, the fitting 43 is connected to the drain by a rubber hose inserted therein.
GB717559A 1959-03-02 1959-03-02 Plumber's drain flushing gun Expired GB855370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB717559A GB855370A (en) 1959-03-02 1959-03-02 Plumber's drain flushing gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB717559A GB855370A (en) 1959-03-02 1959-03-02 Plumber's drain flushing gun

Publications (1)

Publication Number Publication Date
GB855370A true GB855370A (en) 1960-11-30

Family

ID=9828053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB717559A Expired GB855370A (en) 1959-03-02 1959-03-02 Plumber's drain flushing gun

Country Status (1)

Country Link
GB (1) GB855370A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1525436B1 (en) * 1965-03-31 1970-03-05 Carrier Corp Pipe cleaning gun
GB2140120A (en) * 1983-05-17 1984-11-21 Donald Richard Briggs Drain clearer
GB2268994A (en) * 1992-07-24 1994-01-26 John Enver Emin Gas-operated apparatus for unblocking pipes
DE4337380A1 (en) * 1993-11-02 1995-05-04 Anton Schell Device for cleaning discharge lines
CN106013358A (en) * 2016-06-16 2016-10-12 刘庆芳 Toilet dredging device
CN108755875A (en) * 2018-07-18 2018-11-06 辽宁石油化工大学 A kind of novel pneumatic pipe dredging device
WO2018229533A1 (en) * 2017-06-16 2018-12-20 Acet Venture Partners Plungers, plunger kits, and methods of using the same
CN109797817A (en) * 2019-01-27 2019-05-24 山西大学 A kind of simple sewer dredger
US20230250622A1 (en) * 2022-02-08 2023-08-10 Nathaniel A. Moore Mobile plumbing tool for unclogging drain pipes with air-pressurized water

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1525436B1 (en) * 1965-03-31 1970-03-05 Carrier Corp Pipe cleaning gun
GB2140120A (en) * 1983-05-17 1984-11-21 Donald Richard Briggs Drain clearer
GB2268994A (en) * 1992-07-24 1994-01-26 John Enver Emin Gas-operated apparatus for unblocking pipes
GB2268994B (en) * 1992-07-24 1995-11-08 John Enver Emin Gas-operated apparatus for unblocking pipes
DE4337380A1 (en) * 1993-11-02 1995-05-04 Anton Schell Device for cleaning discharge lines
CN106013358A (en) * 2016-06-16 2016-10-12 刘庆芳 Toilet dredging device
WO2018229533A1 (en) * 2017-06-16 2018-12-20 Acet Venture Partners Plungers, plunger kits, and methods of using the same
CN108755875A (en) * 2018-07-18 2018-11-06 辽宁石油化工大学 A kind of novel pneumatic pipe dredging device
CN109797817A (en) * 2019-01-27 2019-05-24 山西大学 A kind of simple sewer dredger
US20230250622A1 (en) * 2022-02-08 2023-08-10 Nathaniel A. Moore Mobile plumbing tool for unclogging drain pipes with air-pressurized water

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